If you have a large central display window with two smaller ones either side with the service indicator display to the left then you have the 'High' cluster with the On Board Monitor and Check Control, if it's to the right and you have door open display to the left of 5 near equal display windows then it's the 'Low' cluster without check control.

It sounds as if you may have the former as my diagram numbers match all but the last digit (401) - your sounds like a later revision....although your warning light desciption matches the other version - do you have the on Board Monitor & Check Control (if you press the right hand stalk in the binnacle does a display come up saying 'Check Control OK' ?)

The 'Low' cluster brings the DDE indicator on in Yellow for preheating whereas the 'High' cluster says 'Pre-Heating' in the central display and no DDE light. On mine the DDE light does not come on at all before starting.

There may of course be country specific variants too - which usually only serves to confuse!!

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